Piper, David Z; Williamson, M E (1977): (Tables 1, page 287) Chemical composition of manganese nodules from the Pacific and Indian oceans [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.872394, Supplement to: Piper, DZ; Williamson, ME (1977): Composition of Pacific Ocean ferromanganese nodules. Marine Geology, 23(4), 285-303, https://doi.org/10.1016/0025-3227(77)90036-6
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Abstract:
Bulk composition of ferromanganese nodules from the pelagic environment of the Pacific Ocean is apparently related to nodule-growth rate, sediment-accumulation rate, and biologic productivity in the overlying seawater. Nodules with a high Mn/Fe ratio and high Ni and Cu concns tend to occur in areas where primary productivity in the surface layer of the ocean is high and the sediment accumulation rate low. They may have a Mn/Fe ratio as low as one and accrete at rates as low as 1 mm per 1 million years. Nodules with a larger Mn/Fe ratio apparently have growth rates that are greater by as much as a factor of 10.
Source:
Grant, John Bruce; Moore, Carla J; Alameddin, George; Chen, Kuiying; Barton, Mark (1992): The NOAA and MMS Marine Minerals Geochemical Database. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V52Z13FT
Further details:
Warnken, Robin R; Virden, William T; Moore, Carla J (1992): The NOAA and MMS Marine Minerals Bibliography. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V53X84KN
Project(s):
Coverage:
Median Latitude: 1.454755 * Median Longitude: -168.626860 * South-bound Latitude: -41.983000 * West-bound Longitude: 36.733290 * North-bound Latitude: 40.383333 * East-bound Longitude: -85.233000
Date/Time Start: 1951-09-10T00:00:00 * Date/Time End: 1970-09-06T00:00:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
2P-50 * Latitude: -13.883020 * Longitude: -150.583300 * Date/Time: 1963-01-01T00:00:00 * Elevation: -3695.0 m * Location: Pacific Ocean * Campaign: Prospector-63 * Basis: Prospector * Method/Device: Dredge (DRG)
ABR7_375-G (GSS_537_551) * Latitude: -29.099737 * Longitude: 36.733290 * Date/Time: 1964-08-25T00:00:00 * Elevation: -3890.0 m * Location: Indian Ocean * Campaign: ABR_Cruise7 * Basis: Anton Bruun * Method/Device: Dredge, rock (DRG_R)
AMPH-007D (AMPH02AR-007D) * Latitude: -18.267000 * Longitude: -150.067000 * Date/Time: 1964-01-09T00:00:00 * Elevation: -4231.0 m * Location: Pacific Ocean * Campaign: AMPHITRITE (AMPH01AR) * Basis: Argo * Method/Device: Dredge (DRG) * Comment: PI: Menard, Henry William
Comment:
Samples were dried for 24 hrs at 60°C. Samples were dissolved in 6N HC1 and elemental determinations made by method of additions. Precision was approximately 5% for all analyses.
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Piper, David Z | |||
| 2 | Latitude of event | Latitude | Piper, David Z | |||
| 3 | Longitude of event | Longitude | Piper, David Z | |||
| 4 | Elevation of event | Elevation | m | Piper, David Z | ||
| 5 | Method/Device of event | Method/Device | Piper, David Z | |||
| 6 | Identification | ID | Piper, David Z | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Piper, David Z | Geocode | |
| 8 | Manganese | Mn | % | Piper, David Z | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | |
| 9 | Iron | Fe | % | Piper, David Z | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | |
| 10 | Cobalt | Co | % | Piper, David Z | ||
| 11 | Nickel | Ni | % | Piper, David Z | ||
| 12 | Copper | Cu | % | Piper, David Z | ||
| 13 | Zinc | Zn | % | Piper, David Z | ||
| 14 | Scandium | Sc | mg/kg | Piper, David Z | Inductively coupled plasma atomic emission spectroscope (ICP-AES) | |
| 15 | Chromium | Cr | mg/kg | Piper, David Z | X-ray fluorescence (XRF) | |
| 16 | Barium | Ba | mg/kg | Piper, David Z | X-ray fluorescence (XRF) | |
| 17 | Thorium | Th | mg/kg | Piper, David Z | ||
| 18 | Insoluble material | Insol mat | % | Piper, David Z | ||
| 19 | Deposit type | Deposit type | Piper, David Z |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
198 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Method/Device | 6 ID | 7 Depth sed [m] | 8 Mn [%] | 9 Fe [%] | 10 Co [%] | 11 Ni [%] | 12 Cu [%] | 13 Zn [%] | 14 Sc [mg/kg] | 15 Cr [mg/kg] | 16 Ba [mg/kg] | 17 Th [mg/kg] | 18 Insol mat [%] | 19 Deposit type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AMPH-007D | -18.2670 | -150.0670 | -4231 | Dredge | AMPH-007D-1-P77 | 0 | 16.0 | 17.7 | 0.43 | 0.22 | 0.10 | 0.07 | 6.4 | 15.4 | 1405 | 25.6 | 9.4 | Mn nodule |
| ANTP-058D | 18.9530 | 135.7930 | -3555 | Dredge | ANTP-058D-1-P77 | 0 | 19.5 | 13.8 | 0.54 | 0.52 | 0.10 | 0.07 | 7.5 | 690 | 30.7 | 8.2 | Mn nodule | |
| SNJ-DH6 | 21.3500 | -114.1000 | -3660 | Dredge | SNJ-DH6-1-24-P77 | 0 | 20.5 | 13.4 | 0.14 | 0.52 | 0.36 | 0.13 | 13.4 | 55.6 | 2237 | 51.2 | 18.6 | Mn nodule |
| SNJ-DH9 | 21.8000 | -113.0500 | -3450 | Dredge | SNJ-DH9-1-8-P77 | 0 | 30.0 | 5.9 | 0.09 | 0.70 | 0.50 | 0.20 | 5.0 | 15.1 | 3733 | 10.3 | 13.2 | Mn nodule |
| SNJ-DH9 | 21.8000 | -113.0500 | -3450 | Dredge | SNJ-DH9-1-9-P77 | 0 | 24.5 | 12.3 | 0.18 | 0.66 | 0.48 | 0.16 | 10.1 | 33.3 | 4403 | 19.6 | 10.1 | Mn nodule |
| DODO-113D | -23.2670 | 74.9830 | -4520 | Dredge | DODO-113D-1-P77 | 0 | 19.0 | 11.9 | 0.17 | 0.74 | 0.44 | 0.10 | 8.4 | 25.4 | 1102 | 23.4 | 11.3 | Mn nodule |
| DWHD47 | -41.9830 | -102.0170 | -4200 | Dredge | DWHD47-1-P77 | 0 | 24.5 | 8.2 | 0.10 | 0.92 | 0.48 | 0.18 | 6.7 | 1556 | 7.9 | 9.0 | Mn nodule | |
| DWHD72 | -25.5170 | -85.2330 | -920 | Dredge | DWHD72-1-P77 | 0 | 21.5 | 9.4 | 1.34 | 0.34 | 0.06 | 0.05 | 1.9 | 86.0 | 0.2 | Mn nodule | ||
| ABR7_375-G | -29.0997 | 36.7333 | -3890 | Dredge, rock | ABR7_375-G-1-P77 | 0 | 17.0 | 9.5 | 0.12 | 0.55 | 0.32 | 0.10 | 5.8 | 31.9 | 823 | 34.6 | Mn nodule | |
| FANBD-25D | 40.3833 | -127.9833 | -1260 | Dredge, chain bag | FANBD-25D-1-8-P77 | 0 | 10.0 | 15.5 | 0.28 | 0.14 | 0.04 | 0.04 | 16.4 | 48.4 | 34.3 | 33.0 | Mn nodule | |
| NTHL-10 | 40.2350 | -155.9167 | -5100 | Wired profile sonde | NTHL-10-1-A-P77 | 0 | 15.0 | 7.6 | 0.21 | 0.53 | 0.44 | 0.08 | 13.5 | 3089 | 138.0 | 29.9 | Mn nodule | |
| NTHL-10 | 40.2350 | -155.9167 | -5100 | Wired profile sonde | NTHL-10-1-B-P77 | 0 | 9.0 | 0.29 | 0.20 | 0.21 | 0.04 | 10.9 | 26.0 | 1780 | 131.0 | Mn nodule | ||
| 2P-50 | -13.8830 | -150.5833 | -3695 | Dredge | 2P-50-1-P77 | 0 | 16.5 | 14.5 | 0.36 | 0.32 | 0.21 | 0.07 | 7.3 | 9.1 | 1283 | 12.6 | 14.1 | Mn nodule |
| PROA-072D | -11.3170 | 178.2000 | -770 | Dredge | PROA-072D-1-P77 | 0 | 11.0 | 10.8 | 0.44 | 0.26 | 0.07 | 0.50 | 4.6 | 23.5 | 891 | 2.0 | Mn nodule | |
| SCAN-035D | 20.9120 | 142.5320 | -2602 | Dredge | SCAN-035D-1-P77 | 0 | 9.5 | 13.4 | 0.07 | 0.11 | 0.06 | 0.05 | 9.7 | 23.3 | 1050 | 1.2 | 27.9 | Mn nodule |
| STYXI-3FF | 20.0670 | -130.0670 | -4959 | Grab | STYX-3FF-1-P77 | 0 | 25.0 | 6.1 | 0.36 | 1.04 | 1.00 | 0.11 | 6.5 | 23.3 | 2999 | 39.0 | 15.0 | Mn nodule |